/*
    Check Memory

    Copyright (C) 2019  AleaJactaEst

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

*/

#include "check_memory.h"
#include "core/os/os.h"
#include "modules/debug/debug.h"

#ifdef DEBUG_ENABLED

uint64_t memstaticold = 0;
uint64_t memdynamicold = 0;
uint64_t mempeakold = 0;

void show_memory_usage()
{
    uint64_t memstatic = OS::get_singleton()->get_static_memory_usage();
    uint64_t memdynamic = OS::get_singleton()->get_dynamic_memory_usage();
    uint64_t mempeak = OS::get_singleton()->get_static_memory_peak_usage();
    DBG_PRINT("Usage Memory - Current [Static:" + itos(memstatic) +
              ", Dynamic:" + itos(memdynamic) +
              ", Peak:" + itos(mempeak) +
              "] Delta [Static:" + itos(memstatic - memstaticold) +
              ", Dynamic:" + itos(memdynamic - memdynamicold) +
              ", Peak:" + itos(mempeak - mempeakold) +
              "]");
    memstaticold = memstatic;
    memdynamicold = memdynamic;
    mempeakold = mempeak;
}

#endif